[Aqua Knight]

Specifically, I was asking about the companion customization. The guy in the live broadcast had a quite vague answer about it. But I've heard that there's an alternative appearance pack for ME3 announced, so we won't be able to change squadmates' looks.

Customization was one of the best things in the first game. Though inventory was a complete mess, I liked spending time on putting rounds upgrades (radioactive were my favourite) and armor upgrades like increased health regeneration or more shields and those upgrades were visible. Why did they remove the omni-tool,grenade, tech or biotic implant upgrades as well?

And the skill system. Will only the feats like combat mastery have this many upgrades or all skills/feats will have this expanded upgrades?

Yeah, I agree with ME2 decision that not all classes can carry all types of weapons, but then make the customization system better.